A copper wire of diameter 1CM has a resistance of 0.15 ohms. The wire is drawn under pressure until the diameter reduces by 50% what is its new resistance ?​

100 pounds is 100 pounds no matter the object or item being weighed

Hellosubatomic particles  are  particles  that are smaller than the atom. protons, neutrons, and electrons are the three mainsubatomic particles  found in an atom. protons have a positive (+)  charge. an easy way to remember this is to remember that both neutron and no  electrical charge  start with the letter "n."have a nice day